| really | 6 | degree |
| sometimes | 3 | degree |
| extra | 2 | degree |
| empathy → be → hard | 21 |
| empathy → be → difficult | 15 |
| empathy → be → tricky | 4 |
| empathy → be → difficult concept | 3 |
| empathy → be not → easy | 3 |
| negative | neutral | positive |
| 0.396 | 0.463 | 0.141 |
| Raw frequency | 46 |
| Normalized frequency | 0.566 |
| Modifier score | 0.433 |
| Perplexity | 33.145 |